Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	GDF5OS
Human P-Site:	S82
P-Site Sequence:	NTRNRAFSWTCRAAR
UniProt:	Q5U4N7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GDF5OS	Q5U4N7	S82	NTRNRAFSWTCRAAR	100 / 9 AA	28
Phosphosite 1:	GDF5OS	Q5U4N7	T84	RNRAFSWTCRAARSK	100 / 7 AA	28
Phosphosite 2:	NUMB	P49757	S128	RNFDRAFSYICRDGT	66 / 9 AA	71
Phosphosite 3:	NUMBL	Q9Y6R0	S158	RNLDKAFSYICRDGT	55 / 9 AA	65
Phosphosite 4:	NUMB	P49757	Y129	NFDRAFSYICRDGTT	75 / 8 AA	71
Phosphosite 5:	MFSD5	Q6N075	S233	YDRQRAFSRTCAGGL	85 / 7 AA	50
Phosphosite 6:	FNIP2	Q9P278	S36	PKEGPAFSWSCSEFD	55 / 9 AA	122
Phosphosite 7:	ZNF577	Q9BSK1	S245	SKCGKAFSRKCRLNR	55 / 9 AA	54
Phosphosite 8:	ZNF208	O43345	S939	EECGKAFSWPSRLTE	55 / 9 AA	134
Phosphosite 9:	FNIP2	Q9P278	S38	EGPAFSWSCSEFDLN	71 / 7 AA	122
Phosphosite 10:	ARSH	Q5FYA8	T84	YNLNRAFTWLGGSGG	83 / 6 AA	64
Phosphosite 11:	MARS	P56192	S634	EGQDSAFSWTDLLLK	71 / 7 AA	101
Phosphosite 12:	ADCY6	O43306	S591	WVPDRAFSRTKDSKA	71 / 7 AA	131
Phosphosite 13:	BMPER	Q8N8U9	S416	ARRTRSFSWTKSVEL	71 / 7 AA	76
Phosphosite 14:	C4orf42	Q0VAR9	T84	EFLAPAWTCRAQQAA	71 / 7 AA	20
Phosphosite 15:	MFSD5	Q6N075	T235	RQRAFSRTCAGGLRC	83 / 6 AA	50
Phosphosite 16:	ZNF208	O43345	S911	EECDKAFSWPSSLTE	50 / 8 AA	134
Phosphosite 17:	BMPER	Q8N8U9	S414	NDARRTRSFSWTKSV	71 / 7 AA	76
Phosphosite 18:	SAMSN1	Q9NSI8	S74	GKKMRAISWTMKKKV	83 / 6 AA	42
Phosphosite 19:	NDST4	Q9H3R1	S702	DPSDRAYSWYQHQRS	66 / 6 AA	101
Phosphosite 20:	NDST2	P52849	S711	NPADRAYSWYQHQRA	66 / 6 AA	101